Range:
Subjects: Arab world; Statistics; Pollution; Water
Subjects: Saudi Arabia; Statistics; United Arab Emirates; Water
Subjects: Oman; Qatar; Statistics; Water
Subjects: Bahrain; Kuwait; Statistics; Water
Subjects: Palestine; Statistics; Water
Subjects: Egypt; Statistics; Water
Subjects: Bahrain; Statistics; Groundwater
Subjects: Arab world; Statistics; Water
Subjects: Arab world; Statistics; Sanitation; Waste water; Water
Subjects: Arab world; Statistics; Sanitation; Waste water
Subjects: Arab world; Statistics; Freshwater
Subjects: Arab world; Statistics; Water shortage
Subjects: Arab world; Statistics; Water reuse
Subjects: Statistics
Subjects: Arab world; Statistics; Groundwater
Subjects: Arab world; Statistics
Subjects: Arab world; Statistics; Climate
Subjects: Arab world; Statistics; Geography
Subjects: Arab world; Statistics; Geography; Population
Subjects: Iraq; Ninawa; Winds
Subjects: Consumption; Management; Water; Water resources management; Water supply
Subjects: Geomagnetism; Iraq; Physical properties; Rocks; Syria
Subjects: Air quality; Kuwait; Solar radiation
Subjects: Palestine; Statistics; Land use
Subjects: Iraq; Soils; fungi